12300212003100 has 144 divisors (see below), whose sum is σ = 40739055533568. Its totient is φ = 2806890312960.

The previous prime is 12300212003081. The next prime is 12300212003143. The reversal of 12300212003100 is 130021200321.

It is a super-2 number, since 2×12300212003100² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 12300212003100.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3490224 + ... + 6064823.

It is an arithmetic number, because the mean of its divisors is an integer number (282910107872).

Almost surely, 2^{12300212003100} is an apocalyptic number.

12300212003100 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12300212003100 is an abundant number, since it is smaller than the sum of its proper divisors (28438843530468).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12300212003100 is a wasteful number, since it uses less digits than its factorization.

12300212003100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9555684 (or 9555677 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 12300212003100 its reverse (130021200321), we get a palindrome (12430233203421).

The spelling of 12300212003100 in words is "twelve trillion, three hundred billion, two hundred twelve million, three thousand, one hundred".